APA (7th ed.) Zitazioa

Peden, W. C. (2013). From authority religion to spirit religion: An intellectual biography of George Burman Foster, 1857-1918. Cambridge Scholars Publishing.

Chicago Style (17th ed.) Zitazioa

Peden, W. Creighton. From Authority Religion to Spirit Religion: An Intellectual Biography of George Burman Foster, 1857-1918. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2013.

MLA (9th ed.) Zitazioa

Peden, W. Creighton. From Authority Religion to Spirit Religion: An Intellectual Biography of George Burman Foster, 1857-1918. Cambridge Scholars Publishing, 2013.